28264501256

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{27819391}}^1$

素因数の和:27819524

約数の個数: 16

約数和(自身を含む): 53413232640

約数和(自身を除く): 25148731384

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 27819391, 55638782, 111277564, 222555128, 3533062657, 7066125314, 14132250628, 28264501256]

約数ペア:

[(1, 28264501256), (2, 14132250628), (4, 7066125314), (8, 3533062657), (127, 222555128), (254, 111277564), (508, 55638782), (1016, 27819391)]